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- Because FCC unfastened UWB technology in commodities, the UWB relating technologies were noticed immediately, certainly including UWB antenna. 因为FCC开放超宽频技术于民生商品,所以超宽频相关的技术被立即注意,当然也包括超宽频天线。
- A conclusion can thus be gained that NRD-guide can be used as an UWB antenna and a radiating element of antenna arrays due to small side leakage. 先从频域的角度研究了NRD波导用作超宽带天线时相关参数选择的依据,然后用FDTD方法研究了NRD波导的传播特性以及辐射特性,并与平行板天线的辐射特性比较,得出该天线的突出优点是具有较小的侧向泄漏。
- circular disc monopole UWB antenna 超宽带圆片单极天线
- Investigation of coaxial to plane converter in UWB antenna 超宽带天线中同轴到平板过渡研究
- At last, basic principles for characterizing UWB antennas in both frequency and time domains are summarized and measurement methods using network analyzers are also given. 第四,将探讨超宽频天线于频域和时域之特性并将基本原理及重要公式作一整理与推导,并且述叙了对于时域研究藉由网路分析仪之量测方法。
- High-power UWB Antenna Array and Its Application in OutDoor Target Detection 高功率UWB天线阵及其在外场探测中的应用
- Keywords Antenna;wideband;Ultra-wideband (UWB);dielectric resonator antenna;equivalent circuit model;Maquart method;Balun;balanced UWB antenna;WLAN; 天线;宽带;超宽带;介质谐振器天线;等效电路模型;麦夸特法;巴伦;等效平衡天线;无线局域网;
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- Cassegrain dual reflector antenna for UWB high power microwave[J]. 引用该论文 廖勇;谢平;陆巍;陈志刚;杨周炳;孟凡宝;周海京.
- No antenna, no radio, we're back in the nineteenth century! 没有天线,没有无线电,我们回到十九世纪了。
- You should fix the television antenna before receiving programs. 接收节目前,你应该先装天线。
- The reception is very poor. Let me adjust the antenna. 接收效果太差了。让我来调一下天线。
- UWB antenna 超宽带天线
- Vivaldi UWB antenna Vivaldi超宽带天线
- Extend the telescopic antenna vertically. 竖直地伸张伸缩式天线。
- He said he would head the antenna with a ball. 他说他还要给天线安个圆头。
- He erected a television antenna on the roof. 他在房顶立了电视天线。
- They erected a television antenna on the roof. 他们在屋顶上架起了电视天线。
- The headphone cord functions as the FM antenna. 耳机导线也具有FM天线的功能。
- Marconi patents his directive horizontal antenna. 马可尼获得定向水平天线专利权。